Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

728b4adadc8d6c80a4fe929bb83ff646ba019a3a

experiment-commit-time

2026-09-02T01:23:32Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-02T01:52:58.204262466Z

shortname

sweet_cockroachdb

upload

20260902.61

upload-file

results

upload-part

20260902.61/0

upload-time

2026-09-02T07:29:58Z

label

values

toolchain

upload:20260902.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 5%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.07GB ±25%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±22%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.52GB ± 4%
CockroachDBkv50/nodes=1-8	6.85GB ± 6%
CockroachDBkv95/nodes=1-8	4.73GB ±11%
CockroachDBkv0/nodes=3-8	6.68GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.71GB ± 8%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 8%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 7%
CockroachDBkv50/nodes=1-8	244M ± 9%
CockroachDBkv95/nodes=1-8	44.3M ±46%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	240M ± 6%
CockroachDBkv95/nodes=3-8	45.3M ±46%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.07G ±59%
CockroachDBkv50/nodes=1-8	13.2G ±62%
CockroachDBkv95/nodes=1-8	1.42G ±70%
CockroachDBkv0/nodes=3-8	5.33G ±41%
CockroachDBkv50/nodes=3-8	16.6G ±58%
CockroachDBkv95/nodes=3-8	1.47G ±82%
[Geomean]	4.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 6%
CockroachDBkv50/nodes=1-8	169M ±30%
CockroachDBkv95/nodes=1-8	4.01M ±97%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	167M ±24%
CockroachDBkv95/nodes=3-8	10.9M ±188%
[Geomean]	60.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	387M ±13%
CockroachDBkv95/nodes=1-8	156M ±28%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	380M ±15%
CockroachDBkv95/nodes=3-8	158M ±34%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±70%
CockroachDBkv50/nodes=1-8	3.69G ±38%
CockroachDBkv95/nodes=1-8	249M ±41%
CockroachDBkv0/nodes=3-8	1.40G ±53%
CockroachDBkv50/nodes=3-8	3.51G ±53%
CockroachDBkv95/nodes=3-8	238M ±34%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±15%
CockroachDBkv95/nodes=1-8	34.0M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±17%
CockroachDBkv95/nodes=3-8	34.9M ±54%
[Geomean]	70.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±63%
CockroachDBkv95/nodes=1-8	1.48G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±62%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±56%
CockroachDBkv95/nodes=1-8	394k ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.1M ±61%
CockroachDBkv95/nodes=3-8	1.51M ±524%
[Geomean]	8.68M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	136M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	138M ±36%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	919M ±134%
CockroachDBkv95/nodes=1-8	206M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±216%
CockroachDBkv95/nodes=3-8	208M ±37%
[Geomean]	465M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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